Using Our 3D Oak Porch Designer
The world's first 3D oak porch designer makes light work of devising a bespoke oak porch. Here’s how each control sculpts the design.
Porch Design
In the 'Porch Design' section, you'll find controls to shape the fundamental aesthetics of the porch. Including styles, fixing and size, this category is the best place to start.
Porch Style
The 3D designer has three porch styles, these are 'Straight Tie Beam', 'Canopy' and 'Curved Tie Beam'.
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Straight Tie Beam: The tie beam is the horizontal solid oak timber connecting the two upright posts. With a straight tie beam style, this is square to the structure.
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Canopy: A canopy style porch doesn't meet the ground. It's suspended onto an existing wall using two brace plates.
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Curved Tie Beam: A curved tie beam porch has a similar design to the straight tie beam. The fundamental difference is the horizontal timber is arced.
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Lean To: Sometimes referred to as mono-pitch, lean to porches feature a sloping roof style akin to a lean to.
Fixing
With the straight and curved tie beams, there's a choice of fixing. Fixing determines how the porch attaches to the wall. Choices are 'Into Wall', 'Rear Canopy' and 'Rear Posts'.
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Into Wall: With this design, the front upright posts and existing wall take the weight of the porch. At the rear part of the porch, where it meets the house, headplates and the ridge beam go into the wall. This requires the removal of small areas of brickwork to accommodate posts and offers a clean look.
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Rear Canopy: With a rear canopy porch, there are two half post wall brackets at the back that fix to the wall. These two brace plates suspend the porch alongside the front posts.
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Rear Posts: The rear posts are the same size as the front posts. This means that the porch is free standing. With little integration into the existing wall, it's a minimal fuss approach.
Size
Every home is different, so the size controls help create porches of varying sizes. We take measurements from the outer part of the posts.
To the finest margins, the designer allows for changes as little as 0.1m (10cm) in width and depth. While the roof pitch is adjustable in 0.05m (5cm) stages.
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Width: Select your porch width of between 1.4m and 4.0m.
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Depth: The depth is the distance from the porch entry to the door. This ranges from 0.8m to 2.0m.
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Roof Height: The roof height can be between 0.3m to 1.8m. When adjusting the roof height, the designer updates to show the overall porch height. Changing the roof height also alters the roof pitch. What pitch angle depends on the width and height of the roof.
All options and changes update the 3D designer in real time giving you a visual representation of each change. Want sizes outside these ranges? It's as simple as sending us your drawings sketches to our email and we’ll come back to your with a quote.
Thickness
The thickness control decides the cross-section size of upright posts, topplates, tie beams and king posts.
The choices are:
The thickness won't affect structural integrity, so deciding what size is a matter of preference.
Thicker posts offer a more rustic aesthetic, on the other hand, thinner posts and beams create a more contemporary style.
Trusses
Porches have a triangular-shaped frame on the top known as a truss. The 3D porch designer has four different trusses to select.
Queen Truss
Unlike a king truss, a queen truss has no central upright beam. It has two diagonal beams that run from the tie beam to the principal rafters.
King Truss
King trusses have a central vertical post running from the tie beam to the central peak where principal rafters connect. Alongside the vertical post are two diagonal braces.
King Shaped Truss
A king shaped truss follows a similar pattern to the king truss. The fundamental distinction is the two diagonal running braces and the king post. With a king shaped truss, these braces have a curve and arch towards the rafters and the king post is shaped at the top and bottom rather than straight.
Truss Struts
Offering a unique and modern aesthetic is the truss strut design. This truss has symmetrical upright posts running from the tie beam to the rafters. The number of struts depends on the width of the porch.
Boarding | Battens | Roofing
This section highlights the available roofing options. If you intend to supply your own tiles, be sure to select ‘No roof’.
Boarding
By sitting on top of the rafters, boarding covers the underside of tiles or shingles and battens. Boarding offers a neat and uniform timber look to the inner underside of the porch.
There are three boarding timbers available:
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Larch
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Cedar
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Oak
- Boarding is an aesthetic choice, so select 'None' for a porch without.
Battens
Battens are essential for fixing roofing to shingles or tiles. They are the pieces of timber that run at a right angle to the rafters. We can supply either softwood or oak battens.
For porches with boarding, battens aren't visible, so the more affordable softwood battens are ideal. That said, oak battens offer prime looks and quality. So for porches without boarding, the oak battens are a splendid choice that coordinate well with the oak porch frame.
For roofless porches, or if you'd prefer to source your own battens, select the 'No Battens' button.
Roofing
The roofing section decides whether the porch comes with cedar shingles. We offer two types of cedar shingles, treated or untreated.
Cedar shingles with no treatment have a lifetime of approx 20 years. The length of cedars' life is mostly determined by environmental circumstances. You can extend the life of shingles by treating them.
We do offer cedar shingles that have been pretreated with a weatherproofing solution; they last around 5 years longer. When exposed to damp conditions, treated shingles have a higher resistance to mould.
Please note that treated shingles will have a deeper colour from the start. Yet, both treated and untreated shingles will develop a silver hue through exposure to UV rays.
With the quality of materials and craftsmanship, our porches are strong. They’ll support the weight of other shingles and tiles, whether made from slate, clay or another material. If supplying your own tiles, select ‘No Roof’.
Footings
This section decides what features where the porch meets the ground. There are four choices with footings, 'Normal Posts', 'Staddle Stones', 'Wall' and 'Into Ground'.
Normal Posts
For no footing extras, select 'Normal Posts'. With this choice, upright posts extend to meet the ground. Footings are a preference, but further protection, lifting out of standing water extends the lifespan of an oak porch.
Staddle Stones
Staddle stones are non-porous blocks of stone with a metal rod protruding through the top. By drilling a hole into the bottom of the upright posts, the porch sits on top of the staddle stones. They're easy to install and offer a powerful visual. In addition, the non-porous qualities protect oak porches against standing water. The metal rod keeps the oak in place and stops it kicking out as it weathers, the post does not rest on the pin itself.
Wall
Combining an oak porch frame with brickwork is a timeless combination. Select 'Wall' for a porch that sits on the brickwork. Selecting the 'Wall’ option opens additional controls.
Dwarf Wall Size
The dwarf wall size is the height of the brickwork. By stipulating the height of the brickwork, we can measure the oak posts to fit. The height from ground to eaves remains the same. This setting is a guide to making your own brickwork.
We can adjust the structure to any other brickwork heights.
Wallplate
Here you can select wallplate or no wallplate. The wallplate is a piece of oak as wide as your porch posts to place ontop of the dwarf wall between the posts.
Tie Beam Text
Name your porch! Using our engraving service, you can add up to 20 characters across your porch tie beam making it truly personal to you.
Porch Styles
Porch 1
Base width: 1.55m (outside of post to outside of post)
Overall height (inc brickwork): 3m
Depth: 0.94m
What's included?
- 2 no post 150mm/150mm/1.4m
- 2 no post 150mm/75mm/1.4m
- 4 curved braces 150mm/50mm
- 2 plate 150mm/150mm/0.94m
- 1 tie beam 150mm/150mm/1.5m
- 2 Prs 150mm/150mm/1.47m
- 2 curved struts 150mm/100mm
- 8 rafters 150mm/50mm/1.4m
- Oak Dowels
- Optional: Cedar Shingles
Porch 2
Base width: 1.8m (outside of post to outside of post)
Overall height: 3.25m
Depth: 1.75m
What's included?
- 2 no Post 150mm/150mm/2.2m
- 1 Tie Beam 150mm/150mm/1.8m
- 2 Principal Rafters 150mm/100mm/1.55m
- 1 King Post 150mm/100mm/0.7m
- 2 struts curved 100mm/50mm
- 8 rafters 150mm/50mm
- 2 plate 100mm/150mm/1.75m
- Oak Dowels
- Optional: Cedar Shingles
Porch 3
Width at bottom posts: 1.3m (outside of post to outside of post)
Porch height (frame only): 1.97m (total height
depends where you position it on the wall)
Depth: 1.28m
What's included?
- 2 Post 150mm/125mm/1.2m
- 2 curved braces 125mm/50mm/1.13m
- 2 plate 150mm/100mm/1.28m
- 1 Tie Beam 125mm/125mm/1.3m
- 1 PRs 125mm/125mm
- 2 struts 75mm/75mm
- 4 rafters 125mm/50mm
- 1 ridge beam 125mm/125mm/1.28m
- Oak Dowels
- Optional: Cedar Shingles
Porch 4
Base width: 1.935m (outside of post to outside of post)
Overall height (inc brickwork): 3.43m
Depth: 1.2m
What's included?
- 4 Jowl post 250mm(150)/150mm/1.6m
- 2 plate 150mm/150mm/1.3m
- 1 Curved Tie beam 225mm/150mm/1.6m
- 2 PRs 150mm/150mm/1.32m
- 4 struts 100mm/50mm
- 8 rafters 125mm/100mm/1.5m
- 2 sole plate 150mm/75mm/1m
- Oak Dowels
- Optional: Cedar Shingles
Every porch is completely bespoke, so we can make you any style at any size.
Send your sketches through to us for a quotation.